Apparatus to facilitate determining proper placement of a liquid
US8869844B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2013 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Feb 7, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/8158
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An apparatus includes means for providing one-way degassing valves to be installed on corresponding containers; means for placing a viscous liquid in each of the plurality of one-way degassing valves to provide a corresponding plurality of installable one-way degassing valves; means for capturing an image of at least a portion of at least some of the plurality of installable one-way degassing valves; and control means for automatically and non-destructively determining for the at least some of the plurality of installable one-way degassing valves, prior to installation on the corresponding containers, by using the image, whether the viscous liquid has been properly placed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.